Evidence map›Paper›PMID 21841790›Full record

ArticleNature cell biology2011

Actin dynamics counteract membrane tension during clathrin-mediated endocytosis.

Steeve Boulant, Comert Kural, Jean-Christophe Zeeh, Florent Ubelmann, Tomas Kirchhausen

Open access · greenAbstract read
In one paragraph

Article in Nature cell biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 318 papers.

0numbers the graph read from it
0cells of the map it votes in
318citing papers in PubMed
16.7field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

318 citing papers in PubMed, 582 citations in OpenAlex.

  1. Mechanical forces stimulate Golgi export.The Journal of cell biology · 2026
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  11. Membrane Merger Dynamics in Exocytosis and Endocytosis.Advances in experimental medicine and biology · 2026
    Review
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  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article

258 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 2 countries.

Steeve BoulantDepartment of Cell Biology, Harvard Medical School, Boston, Massachusetts 02115, USA.
Comert Kural
Jean-Christophe Zeeh
Florent Ubelmann
Tomas Kirchhausen
Boston Children's Hospital · USHarvard University · USInstitut Curie · FR

Funding

Treatments for Nipah Virus InfectionU54AI057159 · NIAID · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI KASPER, DENNIS L. · 2003 to 2013
$113.7M
Dynamics of Clathrin Coat Formation in CellsR01GM075252 · NIGMS · IMMUNE DISEASE INSTITUTE, INC. · PI KIRCHHAUSEN, TOMAS · 2005 to 2018
$4.6M
NIAID NIH HHS U54 AI057159NIGMS NIH HHS GM 075252NIGMS NIH HHS R01 GM075252
6 · The paper itself

Abstract

Clathrin-mediated endocytosis is independent of actin dynamics in many circumstances but requires actin polymerization in others. We show that membrane tension determines the actin dependence of clathrin-coat assembly. As found previously, clathrin assembly supports formation of mature coated pits in the absence of actin polymerization on both dorsal and ventral surfaces of non-polarized mammalian cells, and also on basolateral surfaces of polarized cells. Actin engagement is necessary, however, to complete membrane deformation into a coated pit on apical surfaces of polarized cells and, more generally, on the surface of any cell in which the plasma membrane is under tension from osmotic swelling or mechanical stretching. We use these observations to alter actin dependence experimentally and show that resistance of the membrane to propagation of the clathrin lattice determines the distinction between 'actin dependent and 'actin independent'. We also find that light-chain-bound Hip1R mediates actin engagement. These data thus provide a unifying explanation for the role of actin dynamics in coated-pit budding.

Indexed as

EndocytosisActinsAdaptor Protein Complex 2AminoquinolinesAnimalsBenzazepinesBridged Bicyclo Compounds, HeterocyclicCell LineCell MembraneCell PolarityClathrinClathrin-Coated VesiclesCoated Pits, Cell-MembraneCytoskeletal ProteinsEzrinGreen Fluorescent ProteinsActinsAdaptor Protein Complex 2AminoquinolinesBenzazepinesBridged Bicyclo Compounds, HeterocyclicClathrinCytoskeletal ProteinsEzrinGreen Fluorescent Proteinslatrunculin ANSC 23766OximesPyrimidinessecramine AThiazolidines

Identifiers

PMID21841790
PMCPMC3167020
OpenAlexW1971060242

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.